Answer:
A. Detecting and locating objects and moving animals in the water
Step-by-step explanation:
The lateral lines are present in most fish and are situated under the subcutaneous skin, which is present on either side of the shark. The lateral lines serve a very important function to the fish, among the functions of the lateral line are
- to detect vibration in the water
- to detect the object's position in the water
- easy navigation and hunting.